Top Tech Jobs & Startup Jobs in Hamburg

Own the systems powering customer acquisition across sales, marketing, and revenue operations. Build lead-generation, enrichment, ICP scoring, sequencing, deliverability, and personalization workflows. Integrate CRM, data, and automation tools using APIs and webhooks, maintain HubSpot data and workflows, operationalize buying signals, evaluate AI and GTM tools, and report on pipeline impact. Partner with sales teams to improve handoffs and automate manual processes.

Build AI-powered features, LLM integrations, and multi-step agent workflows for requirements and systems engineering software. Integrate agents with internal data sources, reason over requirements documents and system specifications, address security and data privacy, and deploy AI capabilities into production. The role requires software engineering experience, hands-on LLM integration, end-to-end ownership, and collaboration in a startup environment.

Manages the project quality management system for contracted armed security services in Germany. Develops quality plans, monitors contract performance and metrics, conducts audits and inspections, manages corrective actions, investigates nonconformances, prepares reports, supports customer assessments, oversees subcontractor quality, and provides quality guidance and training. The role also supports continuous improvement and requires periodic travel to customer and operational locations.

Assess and prepare customer parts for CAM Assist demonstrations, applying workholding strategies and generating optimized CNC toolpaths. Troubleshoot technical issues, analyze product limitations, provide feedback to Product Management, support client onboarding, advise on tooling and machining strategies, and train sales team members. The role requires strong 3D drawing and CAM programming experience, especially 5+ years with SolidCAM, plus excellent accuracy, problem-solving, and collaboration skills.

Manages end-to-end delivery of Executive Connect and invite-only sponsor programmes across global events. Responsibilities include sponsor onboarding, executive audience acquisition, outreach, meeting scheduling, attendee vetting, onsite execution, issue resolution, reporting, cross-functional coordination, and continuous process improvement. The role supports senior sponsors and CSP executives while maintaining operational quality across multiple concurrent events and time zones.

Leads Banking and Treasury Automation business development across EMEA, driving new-logo growth, cross-sell, upsell, partner recruitment, sales enablement, territory planning, and deal execution. Collaborates with sales, customer success, marketing, product, services, support, and partners to create pipeline, improve sales effectiveness, manage customer growth risks, and achieve ARR and market-share targets.

Reviewers with German corporate and M&A law expertise will test two AI platforms using identical legal prompts, compare their answers, score responses against a provided rubric, and submit concise written feedback. The role requires German legal qualification, fluent German, primarily law-firm transactional experience, independent work, deadline management, and an initial commitment of approximately 10 hours with potential for additional work.

Owns host mobile network operator partnerships and market launches for Airalo’s MVNO operations. Responsibilities include identifying and negotiating wholesale agreements, developing business cases, supporting regulatory approvals, coordinating technical integrations, managing launch readiness, overseeing post-launch service performance, reconciling invoices, analyzing traffic and margins, and renegotiating commercial terms. The role requires strong mobile telecommunications, MVNO architecture, commercial negotiation, financial modeling, regulatory, and service management expertise, with occasional international travel.

Serves as the technical interface among customers, banks, data centers, partners, and internal teams. Coordinates integration projects, performs technical analysis and troubleshooting, plans and documents system integration tests, supports releases and deployments, integrates third-party solutions, validates hardware and software, and provides on-site customer support during testing and rollouts. The role also contributes to customer satisfaction through technical consulting and coordination.

Own the Restate UI end to end, from interaction and visual design through production front-end code. Build fast, data-intensive developer interfaces for execution timelines, retries, queues, state, failures, filtering, search, charts, and live updates. Create scalable design systems, handle complex interface states, maintain performance, and communicate technical concepts visually. The role requires strong React and TypeScript skills, design sensibility, information design expertise, accessibility awareness, and comfort working autonomously with engineers and founders.